Data Mining
403 views

The Standard Method of Performing Transposition

raqsoft - April 8, 2016

Sometimes the source data needs to be transposed before displaying it in the report. But cross table can only handle the most basic transposition. Most of the…

Uncategorized
285 views

esProc Improves Text Processing: Fetching Data from a Batch of Files

raqsoft - June 2, 2015

Sometimes we need to fetch certain data from multiple files of a multi-level directory during text processing. The operation is too complicated to be well performed at…

Software
221 views

Using esProc to Compute the Online Time of Users [PART 2]

raqsoft - September 15, 2014

In last part we mentioned that the Operation Department of the Web Company brought about a new demand: adding new conditions to the way the online time…

Analytics
314 views

Comparison of esProc and R Language in Processing Text Files

raqsoft - August 18, 2014

As languages for data computations, both esProc and R language have rich functions to process text files. They have many similarities in basic usage, as well as…

Uncategorized
391 views

IDE and Debugging Function Comparison Between esProc, Perl and Python

raqsoft - August 5, 2014

esProc, Perl, and Python are all the scripting language for data analysis and processing. However, they differ in syntax style, function and features, applicable scenarios, and IDE.…

Uncategorized
239 views

Program Language with Agile Syntax to Achieve Better Efficiency and Performance

raqsoft - February 13, 2014

In the previous article, I’ve shared some experiences in Hadoop coding with the agile esProc syntax. (more…)

Hadoop
347 views

Hadoop Code Reuse and Step-by-step Ways to Simplify Business Computing

raqsoft - January 9, 2014

The MapReduce of Hadoop is a widely-used parallel computing framework. However, its code reuse mechanism is inconvenient, and it is quite cumbersome to pass parameters. Far different…

Could Business Computing Be Done by Users Without Technical Experience?
Analytics
249 views
Analytics
249 views

Could Business Computing Be Done by Users Without Technical Experience?

raqsoft - May 18, 2013

Business computing always occurs in enterprises, which plays an important role in enterprises operations, and is mainly handled by the business users. The key business computing is…

What’s the Difference between Desktop BI and Solution BI?
Analytics
273 views
Analytics
273 views

What’s the Difference between Desktop BI and Solution BI?

raqsoft - May 17, 2013

All modern Information Technologies which are capable of improving the enterprise competitiveness fall in the scope of BI, such as ERP, CRM, Reporting tools, Data Computing, Statistical…

Spreadsheets: Still the King of Business Intelligence Tools
Analytics
588 views
Analytics
588 views

Spreadsheets: Still the King of Business Intelligence Tools

raqsoft - April 9, 2013

"BI is not an upgrade to the spreadsheet!" "Stop trying to use the spreadsheet as a BI tool!" BI vendors are frequently heard to make such comments.…